Color

#4e8288

#4e8288
hex#4e8288
rgbrgb(78, 130, 136)
hslhsl(186, 27%, 42%)
oklchoklch(0.573 0.056 205.1)
Closest name: Arctic (#648589)Relative luminance 0.1936

Colors that go with #4e8288

Charcoal, Copper and Champagne lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#88544e

#4e8871 · #4e6588

#884e82 · #82884e

Split-complementary

Open in tool →

#884e65 · #88714e

#714e88 · #88544e · #65884e

Contrast

#4e8288 as textRatioAAAA largeAAAFix
Aaon white
4.31:1failpassfail
  • AA: use #4a7c82 as the text (4.67:1)
  • AAA: use #385d61 as the text (7.23:1)
  • AA: or shift the background to #0d0d0d (4.51:1)
Aaon black
4.87:1passpassfail
  • AAA: use #649fa6 as the text (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #4e8288 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

mcpConnect your agent — build around #4e8288
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #4e8288 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4e8288-a2b8be-df4e86-1f262d-e9f1ee?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md